9 N Ridgewood Rd
Kentfield 94904 · Kentfield · Unincorporated Marin · Coordinates: 37.95003, -122.55872
Parcel & Assessor
- Lot size:
- 44,388 sq ft (1.02 ac)
- Assessor use:
- Single-Resid. - Improved
- Addresses on lot:
- 9 N RIDGEWOOD RD
Zoning & Land Use
RSP-1 — Residential Single Family Planned (Unincorporated Marin)
State Housing Pathways Screen (ADU & SB 9)
- ADU or junior ADULikely eligible
Zoned RSP-1 (single-family residential): state law allows ADUs where homes are allowed.
- SB 9: two homes on the lotLikely eligible
Zoned RSP-1, a single-family residential zone.
- SB 9: split into two lotsLikely eligible
Zoned RSP-1, a single-family residential zone. The lot is 44,388 sq ft by the assessor, room for two lots of at least 1,200 sq ft, each at least 40% of the original.
Mapped Hazard Zones on This Lot
- CAL FIRE Fire Hazard Severity Zone
- Moderate Fire Hazard Severity Zone (State Responsibility Area) (all of the lot, map Apr 1, 2024)
- FEMA National Flood Hazard Layer
- Zone X: minimal flood hazard (all of the lot) · FIRM panel 06041C0458F, effective March 16, 2016
- CGS Alquist-Priolo Earthquake Fault Zone
- Not in an Alquist-Priolo Earthquake Fault Zone
Surrounding Rent & Value Benchmarks (Public Records)
HUD Small Area FMR (ZIP 94904) · FY 2026
Studio $2,260 · 1BR $2,710 · 2BR $3,280 · 3BR $4,190 · 4BR $4,340
Nearby Activity (½ mile radius, since October 2024)
13 active or recent development projects (12 housing units across completed, permitted, and pipeline stages) and 291 total building permits recorded within ½ mile.
- New construction13 permits (4 units)
- Adds housing (ADU)7 permits (7 units)
- Demolition5 permits
- Additions & renovations32 permits
- Building systems183 permits
- Repairs15 permits
- Other36 permits
Developments Deserving Closer Investigation & Active Area Builders
- New home at 9 N Ridgewood Rd (Issued)On this parcel
Active in "Issued" for 11.5 yr (first record May 14, 2015) with no new permit activity recorded in 11.3 yr. High-impact scale (1 housing unit, $1,200,000 declared valuation across 1 permit).
- New home at 6 Turnagain Rd (Issued)400 ft S
Active in "Issued" for 9.2 yr (first record Aug 3, 2017) with no new permit activity recorded in 9.1 yr. High-impact scale (1 housing unit, $1,196,000 declared valuation across 1 permit).
- New home at 36 N Ridgewood Rd (Issued)510 ft N
Active in "Issued" for 10.4 yr (first record May 19, 2016) with no new permit activity recorded in 9.9 yr. High-impact scale (1 housing unit, $2,500,000 declared valuation across 3 permits).
- Accessory dwelling unit at 31 N Ridgewood Rd (adu 31a) (Issued)0.11 mi NW
Active in "Issued" for 20 mo (first record Feb 28, 2025) with no new permit activity recorded in 16 mo. High-impact scale (1 housing unit, $750,000 declared valuation across 1 permit).
Permit & Project History on This Parcel (7 permits, 1 grouped projects)
| Record # | Category | Status | Applied / Issued | Valuation | Description |
|---|---|---|---|---|---|
| 155982 | Pool / spa | Issued | Iss. Jul 13, 2017 | $150,000 | New Pool |
| 155411 | General repair | Issued | Iss. May 10, 2017 | $50,000 | Ret Wall @ Pool - Repair - See 148134-148136 |
| 148136 | General repair | Issued | Iss. Jul 27, 2015 | $100,000 | Near House Ret Wall |
| 148135 | General repair | Issued | Iss. Jul 27, 2015 | $100,000 | Upper Right Ret Wall |
| 148134 | General repair | Issued | Iss. Jul 27, 2015 | $100,000 | Upper Left Ret Wall |
| 148133 | General repair | Issued | Iss. Jul 27, 2015 | $50,000 | Garage Ret Wall |
| 148131 | New single-family home | Issued | Iss. Jul 27, 2015 | $1,200,000 | New House W/Att Gar And Trellis |